If siting in a room and having enemies run up to one spot while you dps them sounds fun to you then you can sit with this set up for like couple of hours. Throw in some corrosive secondary or armor strip and ya fine, or just go infested. Primed smite changes depending on the faction douh, also you can use it for like everything, mind the self cc tho.
If ya got a riven then put it instead of [Gladiator Might], or put anything ya want in that spot rly. CO might be swapped with [Pressure Point] but im mostly sure its better in terms of dps. I guess it can be a little slugish so use something like [Wisp], ppl like [Wisp] right?